CN105827849A

CN105827849A - Method for adjusting sound effect and mobile terminal

Info

Publication number: CN105827849A
Application number: CN201610273934.1A
Authority: CN
Inventors: 陈祎
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2016-04-28
Filing date: 2016-04-28
Publication date: 2016-08-03

Abstract

The invention discloses a method for adjusting sound effect and a mobile terminal, and relates to the technical field of mobile communication. The method for adjusting sound effect includes the following steps: conducting real-time detection on the presence of a request for starting a recording function from an application; if the presence of the request is confirmed, then based on the request, determining the audio type of the application; based on the audio type, determining an audio processing method of the application; based on the audio processing method, adjusting the sound effect of the application. The method provide by the embodiments of the invention, obtains the audio processing methods available to the application on the mobile terminal based on the determined audio type of the application, and then carries out the adjustment on the sound effect of the application, which expands sound effect adjusting function of the application, improves audio effect of the application, and increases user experience.

Description

A kind of effect adjusting method and mobile terminal

Technical field

The present invention relates to mobile communication technology field, particularly relate to a kind of effect adjusting method and mobile terminal.

Background technology

On intelligent terminal market, most equipment is all based on Android (Android) operating system at present, also there is a lot of application software using audio frequency input/output function, and intelligent terminal hardware also has the voice/audio process/sound effect algorithms of many different application scenes and effect.

On the one hand, application software carries out the design of audio frequency input/output function based on the SDK application programming interface (SDKAPI) installing operating system, it is impossible to effectively or make full use of to existing voice/audio process/sound effect algorithms in the intelligent terminal hardware installed；Explanation as a example by K song application and Video chat are applied, K song application can not directly use the real-time ear of subsidiary reverberation effect realized in intelligent terminal hardware can not can not directly use the voice de-noising that just can realize in intelligent terminal hardware, speech enhan-cement, voice band the voice/audio such as to widen when returning function, Video chat or recording and process function.

On the other hand, application software may not carry out the design of audio frequency input/output function when design according to SDKAPI standard based on installation system, may use the intelligent terminal hardware function of mistake, cause sound expression effect the best.

Summary of the invention

The embodiment of the present invention provides a kind of effect adjusting method and mobile terminal, to solve existing application software when carrying out the design of audio frequency input/output function, the existing Audio Processing function of the hardware on mobile terminal can not be made full use of or employ the Audio Processing function of mistake, causing the problem that the audio frequency effect of application software is the best.

First aspect, the embodiment of the present invention provides a kind of effect adjusting method, including:

Detect whether the request starting sound-recording function of application software in real time；

If the request starting sound-recording function of application software being detected, then according to described request, determine the audio types of described application software；

According to described audio types, determine the audio effect processing mode of described application software；

According to described audio effect processing mode, described application software is carried out audio regulation.

Second aspect, the embodiment of the present invention also provides for a kind of mobile terminal, including:

Detection module, is used for detecting whether in real time the request starting sound-recording function of application software；

First determines module, during for the request starting sound-recording function of application software being detected at described detection module, according to described request, determines the audio types of described application software；

Second determines module, for determining, according to described first, the audio types that module determines, determines the audio effect processing mode of described application software；

Adjustment module, for determining, according to described second, the audio effect processing mode that module determines, carries out audio regulation to described application software.

So, in the embodiment of the present invention, by detecting whether the request starting sound-recording function of application software in real time；If the request starting sound-recording function of application software being detected, it is determined that the audio types of described application software；Then according to described audio types, the audio effect processing mode of described application software is determined；Finally according to described audio effect processing mode, described application software is carried out audio regulation；This kind of mode, extends the audio regulatory function of application software, improves the audio frequency effect of application software, improve user's experience.

Accompanying drawing explanation

In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, in describing the embodiment of the present invention below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

Fig. 1 is the flow chart of the effect adjusting method of first embodiment of the invention；

Fig. 2 is the flow chart of the effect adjusting method of second embodiment of the invention；

The hardware frame figure of the mobile terminal that the effect adjusting method that Fig. 3 is second embodiment of the invention is applied；

Fig. 4 be the step 202 of second embodiment of the invention implement flow chart；

Fig. 5 be the step 203 of second embodiment of the invention implement flow chart；

Fig. 6 be the step 205 of second embodiment of the invention implement flow chart；

Fig. 7 be the step 2051 of second embodiment of the invention implement flow chart；

Fig. 8 is that K sings software type interface schematic diagram under the second audio effect processing type scene；

Fig. 9 is voice communication software type interface schematic diagram under the 3rd audio effect processing type scene；

Figure 10 is that display miniature suspension translucent button is attached to the interface schematic diagram at screen edges and corners；

Figure 11 is one of structural representation of mobile terminal of third embodiment of the invention；

Figure 12 is the two of the structural representation of the mobile terminal of third embodiment of the invention；

Figure 13 is the structured flowchart of the mobile terminal of fourth embodiment of the invention；

Figure 14 is the structural representation of the mobile terminal of fifth embodiment of the invention.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, describe with completing, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.

First embodiment

As it is shown in figure 1, be the flow chart of the effect adjusting method of first embodiment of the invention.Process is realized below in conjunction with what this figure illustrated effect adjusting method.

First embodiment of the invention provides a kind of effect adjusting method, including:

Step 101, detects whether the request starting sound-recording function of application software in real time.

In the embodiment of the present invention, this request monitors and generates when application call SDKAPI receives recording operation, and above-mentioned application software can be wechat, QQ, the software that can realize audio frequency input function class such as sing.

Step 102, if the request starting sound-recording function of application software being detected, then according to described request, determines the audio types of described application software.

In the embodiment of the present invention, this audio types specifically includes that recording software type, K song software type and voice communication software type.

Step 103, according to described audio types, determines the audio effect processing mode of described application software.

In the embodiment of the present invention, this step is accomplished that and determines the audio effect processing mode of application software being applicable to be currently up in the audio effect processing mode of mobile terminal support.

Audio effect processing mode in the embodiment of the present invention includes: speech enhan-cement, voice de-noising, dynamic gain control, voice band are widened, put outward echo cancellor, the real-time ear of low delay of reverberation audio returns, DNR dynamic noise reduction, Mike prevent uttering long and high-pitched sounds and one or more in audio accompaniment rising-falling tone.

Step 104, according to described audio effect processing mode, carries out audio regulation to described application software.

This step be mainly accomplished that application software be suitable for audio effect processing mode under to application software under audio frequency be adjusted, to meet the use demand of user.

The effect adjusting method of the embodiment of the present invention, by detecting whether the request starting sound-recording function of application software in real time, when the request starting sound-recording function application software being detected, according to described request, determine the audio types of described application software, then according to described audio types, determine the audio effect processing mode of described application software, finally according to described audio effect processing mode, described application software is carried out audio regulation, extend the audio regulatory function of application software, improve the audio frequency effect of application software, improve user's experience.

Second embodiment

As in figure 2 it is shown, be the flow chart of the effect adjusting method of second embodiment of the invention.

The described effect adjusting method of second embodiment of the invention, is applied to mobile terminal, and this effect adjusting method includes:

Step 201, detects whether the request starting sound-recording function of application software in real time.

Step 202, if the request starting sound-recording function of application software being detected, then according to described request, determines the audio types of described application software.

In the embodiment of the present invention, this audio types includes: recording software type, K song software type and voice communication software type.

Step 203, according to described request, determines the audio effect processing type of described application software.

This step is it is confirmed that the audio effect processing type of mobile terminal, i.e. mobile terminal is in audio wireless transmission pattern (carrying out the broadcasting of audio frequency as mobile terminal is currently in use bluetooth earphone), audio frequency wire transmission pattern (carrying out the broadcasting of audio frequency as mobile terminal is currently in use wired earphone), or audio external play pattern.

Step 204, according to described audio types and described audio effect processing type, in the corresponding relation between default audio types and audio effect processing type, determines the audio effect processing mode of described application software.

In the embodiment of the present invention, mobile terminal is previously stored with audio effect processing mode and audio types and the corresponding relation of audio effect processing type, such as can store in the way of mapping table, audio types according to the application software being currently up obtained and the audio types of mobile terminal, search mapping table and can obtain corresponding audio effect processing mode；And all audio effect processing modes of described mobile terminal storage include: speech enhan-cement, voice de-noising, dynamic gain control, voice band are widened, put outward echo cancellor, the real-time ear of low delay of reverberation audio returns, DNR dynamic noise reduction, Mike prevent uttering long and high-pitched sounds and one or more in audio accompaniment rising-falling tone.

Speech enhan-cement refers to: extracts the purest raw tone from noisy speech according to the characteristic of voice voice, mainly reduces astable dynamic noise, such as the environmental noise etc. of surrounding.

Voice de-noising refers to: reduce the stable state noise in input speech signal, such as periodic electromagnetism interference, engine noise etc..

Dynamic gain control refers to: increases fainter voice, reduce the most loud voice, stablize voice audio volume level, reduces because user is from the distance of mobile phone, the holding mobile phone attitude impact on input speech signal；

Voice band is widened and is referred to: by widening the frequency band of mobile phone recording input signal, strengthens quality and the intelligibility of input voice.

Putting outward echo cancellor to refer to: when using the microphone of mobile terminal to carry out outer putting, the acoustical signal of broadcasting can be reduced recording quality by Mike's Resurvey of mobile terminal, and outer when this technology can eliminate recording puts back to sound.

The real-time ear of low latency of reverberation audio returns and refers to: can work at hardware layer, the human voice signal of recording input is directly mixed with in output audio signal after the rendering of space reverberation audio and exports, human ear can be heard in real time and oneself enter the performance after audio renders, and strengthens telepresenc when singing and sense of reality.

DNR dynamic noise reduction refers to: the same voice de-noising of principle, carries out noise reduction according to the people's sound characteristics in more broadband.

Anti-the uttering long and high-pitched sounds of Mike refers to: external high-power audio outut device (such as audio amplifier), and ear returns signal and easily causes positive feedback through Mike's input processing so that system amplifier deviation normal working point causes audio output apparatus " to utter long and high-pitched sounds "；This technology is intended to destroy the frequency condition occurring uttering long and high-pitched sounds, and suppress to utter long and high-pitched sounds generation.

Audio accompaniment rising-falling tone refers to: carries out rising-falling tone process to mobile terminal output audio frequency, meets and particularly sing demand.

Step 205, according to described audio effect processing mode, carries out audio regulation to described application software.

In actual applications, the analog and digital signal that the Audio Processing of mobile terminal is concentrated mainly on the hardware abstraction layer (HAL) of systems soft ware and modem (modem) is held processes in chip (ADSP) module, Audio Processing function and algorithm more disperse, and practical use is the most single.Audio-frequency processing method (i.e. audio effect processing mode) in all mobile terminal software and hardware systems is divided into by the present invention voice-enabled chat class, recording class and K sing class, the most corresponding communication software type of audio frequency communication software, recording software type and K sing software type, can conveniently configure and operate the mechanism of each different level audios in setting up a system.

As it is shown on figure 3, the hardware frame figure of the mobile terminal applied by the method for the embodiment of the present invention.In figure, solid box is the existing module of Android system and software service, including: K song software, Voice Communication and the recording software etc. of JAVA application layer；Dotted line frame is the existing module of Android system and the software service that the present invention needs amendment, including: the audio service (AudioService) 301 of AndroidJAVA ccf layer, the interface (tinymix) 302 of audio hardware level of abstraction (AudioHAL) and the ADSP304 of chip-scale (ASoC)；Dot-dash wire frame is module, software service and the control instruction that the present invention increases newly, including: algorithm firmware 3041 newly-increased in supplemental audio service (ExtAudioFxService) 3011 newly-increased in AudioService, supplemental audio hardware abstraction layer (ExtAudioFxHAL) 303 and ADSP newly-increased for AudioHAL.The application carrying out audio operation by calling Android standard SDKAPI all can be by audio frequency input/output function corresponding in being in the application use system of AndroidJAVA ccf layer in figure, the concrete audio operation used by ExtAudioFxService3011 monitoring application software, and the relevant suitable audio of ejection selects for user on screen, and recording user operation behavior；Wherein, ExtAudioFxHAL303 receives the control instruction of ExtAudioFxService3011, obtains concrete available audio effect processing algorithm and parameter, and this audio effect processing algorithm and parameter is passed to algorithm firmware 3041, to carry out the process of audio.

As shown in Figure 4, step 202 specifically includes:

Step 2021, it is judged that whether described application software plays audio frequency, if described application software is playing audio frequency, then performs step 2023；If described application software does not plays audio frequency, perform step 2022.

Step 2022, determines that the audio types of described application software is the first audio types.

In the embodiment of the present invention, this first audio types is recording software type, and the function that i.e. this application software mainly realizes is by the collection of external audio.

Step 2023, judge that recording sample rate and the audio frequency of described application software play sample rate more than or equal to predetermined threshold value (the most such as, this predetermined threshold value is 16KHZ), if the recording sample rate of application software and audio frequency are play sample rate and be all higher than or equal to predetermined threshold value, then perform step 2024；If the recording sample rate of described application software and audio frequency are play in sample rate, at least one less than predetermined threshold value, then performs step 2025.

Step 2024, determines that the audio types of described application software is the second audio types.

In the embodiment of the present invention, this second audio types is that K sings software type, and the function that i.e. this application software mainly realizes is by music Gather and input, and such as, the most commonly used sings software.

Step 2025, determines that the audio types of described application software is the 3rd audio types.

In the embodiment of the present invention, the 3rd audio types is voice communication software type, and the function that i.e. this application software mainly realizes is by instant voice communication, such as the most commonly used QQ and wechat etc..

In the embodiment of the present invention, the step 202 of the present embodiment is when realizing, the audio types of this application software is determined according to the audio operation of the application software being currently up, under same audio types, if the audio effect processing type of mobile terminal is different, the then optional audio effect processing mode the most difference of this application software, therefore also needs to obtain the audio effect processing type of mobile terminal.

Specifically, as it is shown in figure 5, step 203 specifically includes:

Step 2031, it is judged that whether described application software opens wireless audio frequency transmission function function, if described application software opens wireless audio frequency transmission function function, then performs step 2032；If described application software does not opens wireless audio frequency transmission function function, then perform step 2033.

Step 2032, determines that the audio effect processing type of described application software is the first audio effect processing type.

In the embodiment of the present invention, this first audio effect processing type is the type utilizing the mode such as bluetooth or wireless acoustics to export audio frequency.

Step 2033, it is judged that whether described application software opens wireline audio transfer function, if described application software opens wireline audio transfer function, then performs step 2034；If described application software does not opens wireline audio transfer function, then perform step 2035.

Step 2034, determines that the audio effect processing type of described application software is the second audio effect processing type.

In the embodiment of the present invention, this second audio effect processing type is the type utilizing the modes such as wired earphone to export audio frequency.

Step 2035, determines that the audio effect processing type of described application software is the 3rd audio effect processing type.

In the embodiment of the present invention, the 3rd audio effect processing type is the type directly utilizing the player output audio frequency on mobile terminal.

In the embodiment of the present invention, when mobile terminal is in different audio effect processing types, have the different regulations that can carry out audio frequency effect in the different audio effect processing mode of selection, such as user is when using wired earphone to carry out audio operation and do not use wired earphone to carry out audio operation, because output or the approach of collection of audio frequency are different, so can be there to be different audio effect processing modes for every kind of approach.

The audio effect processing mode that in the present embodiment, optional audio effect processing type is corresponding with audio types is as shown in table 1:

The audio effect processing mode that table 1 audio effect processing type is corresponding with audio types

After obtaining audio types and audio effect processing type, just can search mapping table, the adoptable audio effect processing mode of the software that is applied according to the two.

Such as, include when the audio effect processing mode of mobile terminal support: speech enhan-cement, voice de-noising, dynamic gain control, voice band are widened, put outward echo cancellor, the real-time ear of low delay of reverberation audio returns, DNR dynamic noise reduction, Mike is anti-utters long and high-pitched sounds and audio accompaniment rising-falling tone.The application software of the recording software type in the present embodiment can include in the audio effect processing mode used: the audio effect processing mode that speech enhan-cement, voice de-noising, dynamic gain control and voice band are widened；The application software of K song software type can include in the audio effect processing mode used: the real-time ear of low delay of reverberation audio returns, DNR dynamic noise reduction, Mike prevent uttering long and high-pitched sounds and the audio effect processing mode of audio accompaniment rising-falling tone；The application software of voice communication software type can include in the audio effect processing mode used: speech enhan-cement, voice de-noising, dynamic gain control and put outward the audio effect processing mode of echo cancellor.

In the embodiment of the present invention, after the audio effect processing mode of the software that is applied, being, according to this audio effect processing mode, application software is carried out audio regulation, specifically, as shown in Figure 6, step 205 specifically includes:

Step 2051, according to described audio effect processing mode, obtains the audio regulation parameter of described application software.

In the embodiment of the present invention, this audio regulation parameter is specifically to regulate content under audio effect processing mode, and this audio regulation parameter can be the setting of the user of Real-time Collection, it is also possible to be the setting of the user of the last preservation directly obtained.

Step 2052, regulates parameter according to described audio, described application software is carried out audio regulation.

In this step, algorithm firmware realizes the regulation of the audio to application software according to audio regulation parameter, it is ensured that the accuracy of audio regulation.

Concrete, as it is shown in fig. 7, step 2051 specifically includes:

Step 20511, it is judged that whether described audio effect processing mode is to generate for the first time, if described audio effect processing mode is to generate for the first time, then performs step 20512；If described audio effect processing mode is not to generate for the first time, then perform step 20514.

Step 20512, shows that the sound effect parameters corresponding with described audio effect processing mode arranges interface.

In the embodiment of the present invention, described sound effect parameters arranges and comprises all audio effect processing modes that this application software is suitable on interface, and this sound effect parameters arranges interface and can be presented in the way of pop-up on the interface of mobile terminal, is adjusted for user.

Step 20513, acquisition mobile phone users arranges in sound effect parameters and is configured operation on interface, the audio regulation parameter of generation.

In the embodiment of the present invention, when audio effect processing mode is to generate for the first time, i.e. when the audio shaping modes of this application software is to generate for the first time, because user does not carries out any audio regulation operation at this audio shaping modes, the most there is not any audio regulation parameter of user, now need the regulation operation gathered, to obtain audio regulation parameter.When actual realization; translucent audio would generally be ejected the available audio under interface display present video scene and setting option are set; such as; K song software type interface under the second audio effect processing type scene arranges schematic diagram as shown in Figure 8 at the interface 801 of mobile terminal, and voice communication software type interface under the 3rd audio effect processing type scene arranges schematic diagram as shown in Figure 9 at the interface 901 of mobile terminal.User is arranged by regulation audio, will arrange voice/audio process/sound effect algorithms corresponding in intelligent terminal hardware by the sound effect service that system extends.User arranges interface regulation audio at audio, and the audio frequency effect in scene is followed and regulated real-time change together, facilitates user to determine the optimal sound effect under scene.In this step, user clicks on and arranges minimizing icon or clicking on return button of the upper right corner, interface, and arranging interface will disappear.

Step 20514, in the audio regulation parameter corresponding informance that the upper audio effect processing mode once stored is corresponding, obtains the audio regulation parameter that described audio effect processing mode is corresponding.

In the embodiment of the present invention, after user had used this audio shaping modes to carry out audio regulation, the audio regulation parameter that user is the last can be preserved under this audio shaping modes, therefore, when using this audio shaping modes next time, the audio regulation parameter that user was arranged last time can be continued to use, to reduce the operation of user, convenient for users to use.In such cases, not popping up and arrange interface, but display miniature suspension translucent button is attached at screen edges and corners, as shown in Figure 10, miniature suspension translucent button is arranged at the right side edge of application interface 1001 of mobile terminal；Button can be close to mobile terminal screen corner and move；Click on and can present translucent audio interface is set, proceed to interface shown in step 20512；If user terminates audio scene, translucent button disappears immediately.

In the embodiment of the present invention, when regulating parameter according to audio, described application software being carried out audio regulation, this effect adjusting method also includes:

When the End of Tape of described application software, store the audio regulation parameter set by described audio effect processing mode and mobile phone users；

When the request starting sound-recording function of described application software again being detected, then audio effect processing mode and the audio regulation parameter of calling storage carry out audio regulation to described application software.

In the embodiment of the present invention, the parameter of the real-time audio effect processing mode to application software and correspondence arranges and stores, and when next time, user started audio regulation, directly can use for user, convenient for users to use.

The effect adjusting method of the embodiment of the present invention, audio types according to the application software determined obtains this application software on mobile terminal can be in the audio effect processing mode used, then the method carrying out the regulation of audio in application software, the audio frequency input-output operation behavior according to application software that can realize judges which kind of voice applications kind this application is belonging to, and to combine current system conditions be that suitable audio effect processing mode is picked out in application, the special prompting additional by system points out user can start reinforced effects, improve Consumer's Experience；Any application based on android system just can make application can use all feasible Audio Processing and audio in intelligent terminal's software and hardware all without carrying out any extra change, allows the audio experience of user become more preferable；Different feasible sound scheme can also be provided according to the audio scene of application, facilitate user setup；Record corresponding audio by the selection of user to configure, the audio scene crossed according to user setup arranges same or similar audio scene, in next time, the audio configuration that similar application can directly provide user to like when carrying out similar audio frequency input-output operation occurs, leave user as far as possible alone.

3rd embodiment

As shown in figure 11, for the structural representation of the mobile terminal of the embodiment of the present invention, should scheme and combine Figure 12 below and mobile terminal based on this effect adjusting method is specifically described.

Third embodiment of the invention provides a kind of mobile terminal, including:

Detection module 1101, is used for detecting whether in real time the request starting sound-recording function of application software.

First determines module 1102, during for the request starting sound-recording function of application software being detected at described detection module, according to described request, determines the audio types of described application software.

Second determines module 1103, for determining, according to described first, the audio types that module determines, determines the audio effect processing mode of described application software.

Adjustment module 1104, for determining, according to described second, the audio effect processing mode that module determines, carries out audio regulation to described application software.

Alternatively, described first determines that module 1102 includes:

First judging unit 11021, is used for judging whether described application software plays audio frequency.

First determines unit 11022, if judging that obtaining described application software does not plays audio frequency for described judging unit, it is determined that the audio types of described application software is the first audio types.

Second judging unit 11023, if judging that obtaining described application software plays audio frequency for described judging unit, then judges that whether the recording sample rate of described application software and audio frequency play sample rate more than or equal to predetermined threshold value.

Second determines unit 11024, if described second judging unit judges to obtain the recording sample rate of described application software and audio frequency is play sample rate and is all higher than or equal to predetermined threshold value, it is determined that the audio types of described application software is the second audio types.

If described second judging unit judges to obtain the recording sample rate of described application software and audio frequency plays in sample rate that at least one is less than predetermined threshold value, then second determines that unit 11024 is for determining that the audio types of described application software is the 3rd audio types.Wherein, described first audio types is recording software type, and described second audio types is that K sings software type, and described 3rd audio types is voice communication software type.

Alternatively, described second determines that module 1103 includes:

3rd determines unit 11031, for according to described request, determines the audio effect processing type of described application software.

4th determines unit 11032, for determining that the described audio types and the described 3rd that module determines determines the described audio effect processing type that unit determines according to described first, in corresponding relation between default audio types and audio effect processing type, determine the audio effect processing mode of described application software.

Specifically, the described 3rd determine unit 11031 for:

Judge whether described application software opens wireless audio frequency transmission function function；If described application software opens wireless audio frequency transmission function function, it is determined that the audio effect processing type of described application software is the first audio effect processing type；If described application software does not opens wireless audio frequency transmission function function, then judge whether described application software opens wireline audio transfer function；If described application software opens wireline audio transfer function, it is determined that the audio effect processing type of described application software is the second audio effect processing type；If described application software does not opens wireline audio transfer function, it is determined that the audio effect processing type of described application software is the 3rd audio effect processing type.

In the embodiment of the present invention, described audio effect processing mode at least includes: speech enhan-cement, voice de-noising, dynamic gain control, voice band are widened, put outward echo cancellor, the real-time ear of low delay of reverberation audio returns, DNR dynamic noise reduction, Mike prevent uttering long and high-pitched sounds and one or more in audio accompaniment rising-falling tone.

Alternatively, described adjustment module 1104 includes:

Acquiring unit 11041, for according to described audio effect processing mode, obtaining the audio regulation parameter of described application software.

Regulation unit 11042, for the described audio regulation parameter obtained according to described acquiring unit, carries out audio regulation to described application software.

Alternatively, when described audio effect processing mode is to generate for the first time, described acquiring unit 11041 is used for:

Show that the sound effect parameters corresponding with described audio effect processing mode arranges interface.

Acquisition mobile phone users arranges in sound effect parameters and is configured operation on interface, the audio regulation parameter of generation.

Alternatively, when described audio effect processing mode is not to generate for the first time, described acquiring unit 11041 is used for: in the audio regulation parameter corresponding informance that the upper audio effect processing mode once stored is corresponding, obtain the audio regulation parameter that described audio effect processing mode is corresponding.

Further, described adjustment module 1104 also includes:

Memory element 11043, for when the End of Tape of described application software, stores the audio regulation parameter set by described audio effect processing mode and mobile phone users.

When again detect described application software start sound-recording function request time, the most described regulation unit 11042 call described memory element 11043 storage audio effect processing mode and audio regulation parameter described application software is carried out audio regulation.

The mobile terminal of the embodiment of the present invention, the request starting sound-recording function of application software is detected whether in real time by detection module 1101, when detection module 1101 detects the request starting sound-recording function of application software, according to described request, determine the audio types of described application software, then according to described audio types, determine the audio effect processing mode of described application software, finally according to described audio effect processing mode, described application software is carried out audio regulation, extend the audio regulatory function of application software, improve the audio frequency effect of application software, improve user's experience.The mobile terminal of the embodiment of the present invention can be the smart machine such as smart mobile phone, panel computer, is not described in detail in this.

4th embodiment

As shown in figure 13, for the structured flowchart of mobile terminal of the embodiment of the present invention.The application entity of the effect adjusting method of the present invention is illustrated below in conjunction with this figure.

Mobile terminal 1300 includes as shown in fig. 13 that: at least one processor 1301, memorizer 1302, at least one network interface 1304, user interface 1303 and audio-frequency assembly 1306.Each assembly in mobile terminal 1300 is coupled by bus system 1305.It is understood that bus system 1305 is for realizing the connection communication between these assemblies.Bus system 1305, in addition to including data/address bus, also includes power bus, controls bus and status signal bus in addition.But for the sake of understanding explanation, in fig. 13 various buses are all designated as bus system 1305.

Wherein, user interface 1303 can include display, keyboard or pointing device (such as, mouse, trace ball (trackball), touch-sensitive plate or touch screen etc..

The memorizer 1302 being appreciated that in the embodiment of the present invention can be volatile memory or nonvolatile memory, maybe can include volatibility and nonvolatile memory.Wherein, nonvolatile memory can be read only memory (Read-OnlyMemory, ROM), programmable read only memory (ProgrammableROM, PROM), Erasable Programmable Read Only Memory EPROM (ErasablePROM, EPROM), Electrically Erasable Read Only Memory (ElectricallyEPROM, EEPROM) or flash memory.Volatile memory can be random access memory (RandomAccessMemory, RAM), and it is used as External Cache.nullBy exemplary but be not restricted explanation，The RAM of many forms can use，Such as static RAM (StaticRAM，SRAM)、Dynamic random access memory (DynamicRAM，DRAM)、Synchronous Dynamic Random Access Memory (SynchronousDRAM，SDRAM)、Double data speed synchronous dynamic RAM (DoubleDataRateSDRAM，DDRSDRAM)、Enhancement mode Synchronous Dynamic Random Access Memory (EnhancedSDRAM，ESDRAM)、Synchronized links dynamic random access memory (SynchlinkDRAM，And direct rambus random access memory (DirectRambusRAM SLDRAM)，DRRAM).The memorizer 1302 of system and method described herein is intended to include but not limited to these and the memorizer of other applicable type any.

In some embodiments, memorizer 1302 stores following element, executable module or data structure, or their subset, or their superset: operating system 13021 and application program 13022.

Wherein, operating system 13021, comprise various system program, such as ccf layer, core library layer, driving layer etc., be used for realizing various basic business and processing hardware based task.Application program 13022, comprises various application program, and such as media player (MediaPlayer), browser (Browser) etc., be used for realizing various applied business.The program realizing embodiment of the present invention method may be embodied in application program 13022.

Audio-frequency assembly 1306 mainly includes ADSP and corresponding audio interface circuit, and the input and output of the process and audio frequency that mainly realize audio frequency control.

In embodiments of the present invention, by calling program or the instruction of memorizer 1302 storage, concrete can be program or the instruction of storage in application program 13022, and processor 1301 is used for detecting whether in real time the request starting sound-recording function of application software；If the request starting sound-recording function of application software being detected, then according to described request, determine the audio types of described application software；According to described audio types, determine the audio effect processing mode of described application software；According to described audio effect processing mode, described application software is carried out audio regulation.

The method that the invention described above embodiment discloses can apply in processor 1301, or is realized by processor 1301.Processor 1301 is probably a kind of IC chip, has the disposal ability of signal.During realizing, each step of said method can be completed by the instruction of the integrated logic circuit of the hardware in processor 1301 or software form.Above-mentioned processor 1301 can be general processor, digital signal processor (DigitalSignalProcessor, DSP), special IC (ApplicationSpecificIntegratedCircuit, ASIC), ready-made programmable gate array (FieldProgrammableGateArray, FPGA) or other PLDs, discrete gate or transistor logic, discrete hardware components.Can realize or perform disclosed each method, step and the logic diagram in the embodiment of the present invention.The processor etc. that general processor can be microprocessor or this processor can also be any routine.Hardware decoding processor can be embodied directly in conjunction with the step of the method disclosed in the embodiment of the present invention to have performed, or combine execution by the hardware in decoding processor and software module and complete.Software module may be located at random access memory, flash memory, read only memory, in the storage medium that this area such as programmable read only memory or electrically erasable programmable memorizer, depositor is ripe.This storage medium is positioned at memorizer 1302, and processor 1301 reads the information in memorizer 1302, completes the step of said method in conjunction with its hardware.

It is understood that embodiments described herein can realize by hardware, software, firmware, middleware, microcode or a combination thereof.nullHardware is realized，Processing unit can be implemented in one or more special IC (ApplicationSpecificIntegratedCircuits，ASIC)、Digital signal processor (DigitalSignalProcessing，DSP)、Digital signal processing appts (DSPDevice，DSPD)、Programmable logic device (ProgrammableLogicDevice，PLD)、Field programmable gate array (Field-ProgrammableGateArray，FPGA)、General processor、Controller、Microcontroller、Microprocessor、In other electronic unit performing herein described function or a combination thereof.

Software is realized, the techniques described herein can be realized by the module (such as process, function etc.) performing function described herein.Software code is storable in performing in memorizer and by processor.Memorizer can within a processor or realize outside processor.

Alternatively, this processor 1301 is used for: judge whether described application software plays audio frequency；If described application software does not plays audio frequency, it is determined that the audio types of described application software is the first audio types；If described application software plays audio frequency, then judge that whether the recording sample rate of described application software and audio frequency play sample rate more than or equal to predetermined threshold value；If the recording sample rate of described application software and audio frequency are play sample rate and are all higher than or equal to predetermined threshold value, it is determined that the audio types of described application software is the second audio types；If the recording sample rate of described application software and audio frequency are play in sample rate, at least one is less than predetermined threshold value, it is determined that the audio types of described application software is the 3rd audio types.

Wherein, described first audio types is recording software type, and described second audio types is that K sings software type, and described 3rd audio types is voice communication software type.

Alternatively, this processor 1301 is additionally operable to: according to described request, determine the audio effect processing type of described application software；According to described audio types and described audio effect processing type, in the corresponding relation between default audio types and audio effect processing type, determine the audio effect processing mode of described application software.

Alternatively, this processor 1301 is additionally operable to: judge whether described application software opens wireless audio frequency transmission function function；If described application software opens wireless audio frequency transmission function function, it is determined that the audio effect processing type of described application software is the first audio effect processing type；If described application software does not opens wireless audio frequency transmission function function, then judge whether described application software opens wireline audio transfer function；If described application software opens wireline audio transfer function, it is determined that the audio effect processing type of described application software is the second audio effect processing type；If described application software does not opens wireline audio transfer function, it is determined that the audio effect processing type of described application software is the 3rd audio effect processing type.

Alternatively, described audio effect processing mode at least includes: speech enhan-cement, voice de-noising, dynamic gain control, voice band are widened, put outward echo cancellor, the real-time ear of low delay of reverberation audio returns, DNR dynamic noise reduction, Mike prevent uttering long and high-pitched sounds and one or more in audio accompaniment rising-falling tone.

Alternatively, this processor 1301 is additionally operable to: according to described audio effect processing mode, obtain the audio regulation parameter of described application software；Regulate parameter according to described audio, described application software is carried out audio regulation.

Alternatively, when described audio effect processing mode is to generate for the first time, this processor 1301 is additionally operable to: show that the sound effect parameters corresponding with described audio effect processing mode arranges interface；Acquisition mobile phone users arranges in sound effect parameters and is configured operation on interface, the audio regulation parameter of generation.

Alternatively, when described audio effect processing mode is not to generate for the first time, this processor 1301 is additionally operable to: in the audio regulation parameter corresponding informance that the upper audio effect processing mode once stored is corresponding, obtain the audio regulation parameter that described audio effect processing mode is corresponding.

Alternatively, this processor 1301 is additionally operable to: when the End of Tape of described application software, stores the audio regulation parameter set by described audio effect processing mode and mobile phone users；When the request starting sound-recording function of described application software again being detected, then audio effect processing mode and the audio regulation parameter of calling storage carry out audio regulation to described application software.

Mobile terminal 1300 is capable of each process that in previous embodiment, mobile terminal realizes, and for avoiding repeating, repeats no more here.

The mobile terminal of the embodiment of the present invention, the request starting sound-recording function of application software is detected whether in real time by processor 1301, when processor 1301 detects the request starting sound-recording function of application software, according to described request, determine the audio types of described application software, then according to described audio types, determine the audio effect processing mode of described application software, finally according to described audio effect processing mode, described application software is carried out audio regulation, extend the audio regulatory function of application software, improve the audio frequency effect of application software, improve user's experience.

5th embodiment

Figure 14 is the structural representation of the mobile terminal of the embodiment of the present invention.Specifically, the mobile terminal in Figure 14 can be mobile phone, panel computer, personal digital assistant (PersonalDigitalAssistant, PDA) or vehicle-mounted computer etc..

Mobile terminal in Figure 14 includes radio frequency (RadioFrequency, RF) circuit 1410, memorizer 1420, input block 1430, display unit 1440, processor 1450, voicefrequency circuit 1460, WiFi (WirelessFidelity) module 1470 and power supply 1480.

Wherein, input block 1430 can be used for receiving numeral or the character information of user's input, and produces the signal input relevant with the user setup of mobile terminal and function control.Specifically, in the embodiment of the present invention, this input block 1430 can include contact panel 1431.Contact panel 1431, also referred to as touch screen, user can be collected thereon or neighbouring touch operation (such as user uses any applicable object such as finger, stylus or adnexa operation on contact panel 1431), and drive corresponding attachment means according to formula set in advance.Optionally, contact panel 1431 can include touch detecting apparatus and two parts of touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect the signal that touch operation brings, transmit a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives this processor 1450, and can receive order that processor 1450 sends and be performed.Furthermore, it is possible to use the polytypes such as resistance-type, condenser type, infrared ray and surface acoustic wave to realize contact panel 1431.Except contact panel 1431, input block 1430 can also include other input equipments 1432, and other input equipments 1432 can include but not limited to one or more in physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, action bars etc..

Wherein, display unit 1440 can be used for showing the information inputted by user or the information being supplied to user and the various menu interfaces of mobile terminal.Display unit 1440 can include display floater 1441, optionally, the form such as LCD or Organic Light Emitting Diode (OrganicLight-EmittingDiode, OLED) can be used to configure display floater 1441.

It should be noted that, contact panel 1431 can cover display floater 1441, formed and touch display screen, when this touch display screen detects thereon or after neighbouring touch operation, send processor 1450 to determine the type of touch event, display screen on provide corresponding visual output according to the type of touch event touching with preprocessor 1450.

Touch display screen and include Application Program Interface viewing area and conventional control viewing area.The arrangement mode of this Application Program Interface viewing area and this conventional control viewing area does not limit, can be arranged above and below, left-right situs etc. can distinguish the arrangement mode of two viewing areas.This Application Program Interface viewing area is displayed for the interface of application program.Each interface can comprise the interface elements such as icon and/or the widget desktop control of at least one application program.This Application Program Interface viewing area can also be the empty interface not comprising any content.This conventional control viewing area is for showing the control that utilization rate is higher, such as, and the application icon etc. such as settings button, interface numbering, scroll bar, phone directory icon.

Wherein processor 1450 is the control centre of mobile terminal, utilize various interface and the various piece of the whole mobile phone of connection, it is stored in the software program in first memory 1421 and/or module by running or performing, and call the data being stored in second memory 1422, perform the various functions of mobile terminal and process data, thus mobile terminal is carried out integral monitoring.Optionally, processor 1450 can include one or more processing unit.

In embodiments of the present invention, by calling the data in the software program and/or module and/or this second memory 1422 stored in this first memory 1421, processor 1450 is used for detecting whether in real time the request starting sound-recording function of application software；If the request starting sound-recording function of application software being detected, then according to described request, determine the audio types of described application software；According to described audio types, determine the audio effect processing mode of described application software；According to described audio effect processing mode, described application software is carried out audio regulation.Alternatively, processor 1450 is additionally operable to: judge whether described application software plays audio frequency；If described application software does not plays audio frequency, it is determined that the audio types of described application software is the first audio types；If described application software plays audio frequency, then judge that whether the recording sample rate of described application software and audio frequency play sample rate more than or equal to predetermined threshold value；If the recording sample rate of described application software and audio frequency are play sample rate and are all higher than or equal to predetermined threshold value, it is determined that the audio types of described application software is the second audio types；If the recording sample rate of described application software and audio frequency are play in sample rate, at least one is less than predetermined threshold value, it is determined that the audio types of described application software is the 3rd audio types.

Alternatively, processor 1450 is additionally operable to: according to described request, determine the audio effect processing type of described application software；According to described audio types and described audio effect processing type, in the corresponding relation between default audio types and audio effect processing type, determine the audio effect processing mode of described application software.

Alternatively, processor 1450 is additionally operable to: judge whether described application software opens wireless audio frequency transmission function function；If described application software opens wireless audio frequency transmission function function, it is determined that the audio effect processing type of described application software is the first audio effect processing type；If described application software does not opens wireless audio frequency transmission function function, then judge whether described application software opens wireline audio transfer function；If described application software opens wireline audio transfer function, it is determined that the audio effect processing type of described application software is the second audio effect processing type；If described application software does not opens wireline audio transfer function, it is determined that the audio effect processing type of described application software is the 3rd audio effect processing type.

Specifically, described audio effect processing mode at least includes: speech enhan-cement, voice de-noising, dynamic gain control, voice band are widened, put outward echo cancellor, the real-time ear of low delay of reverberation audio returns, DNR dynamic noise reduction, Mike prevent uttering long and high-pitched sounds and one or more in audio accompaniment rising-falling tone.

Alternatively, processor 1450 is additionally operable to: according to described audio effect processing mode, obtain the audio regulation parameter of described application software；Regulate parameter according to described audio, described application software is carried out audio regulation.

Alternatively, when described audio effect processing mode is to generate for the first time, processor 1450 is additionally operable to: show that the sound effect parameters corresponding with described audio effect processing mode arranges interface；Acquisition mobile phone users arranges in sound effect parameters and is configured operation on interface, the audio regulation parameter of generation.

Alternatively, when described audio effect processing mode is not to generate for the first time, processor 1450 is additionally operable to: in the audio regulation parameter corresponding informance that the upper audio effect processing mode once stored is corresponding, obtain the audio regulation parameter that described audio effect processing mode is corresponding.

Alternatively, processor 1450 is additionally operable to: when the End of Tape of described application software, stores the audio regulation parameter set by described audio effect processing mode and mobile phone users；When the request starting sound-recording function of described application software again being detected, then audio effect processing mode and the audio regulation parameter of calling storage carry out audio regulation to described application software.

The mobile terminal of the embodiment of the present invention is capable of each process that in previous embodiment, mobile terminal realizes, and for avoiding repeating, repeats no more here.

The mobile terminal of the embodiment of the present invention, the request starting sound-recording function of application software is detected whether in real time by processor 1450, when processor 1450 detects the request starting sound-recording function of application software, according to described request, determine the audio types of described application software, then according to described audio types, determine the audio effect processing mode of described application software, finally according to described audio effect processing mode, described application software is carried out audio regulation, extend the audio regulatory function of application software, improve the audio frequency effect of application software, improve user's experience.

Each embodiment in this specification all uses the mode gone forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, and between each embodiment, identical similar part sees mutually.

Those skilled in the art are it should be appreciated that the embodiment of the embodiment of the present invention can be provided as method, device or computer program.Therefore, the form of the embodiment in terms of the embodiment of the present invention can use complete hardware embodiment, complete software implementation or combine software and hardware.And, the embodiment of the present invention can use the form at one or more upper computer programs implemented of computer-usable storage medium (including but not limited to disk memory, CD-ROM, optical memory etc.) wherein including computer usable program code.

The embodiment of the present invention is to describe with reference to method, terminal unit (system) and the flow chart of computer program according to embodiments of the present invention and/or block diagram.It should be understood that can be by the flow process in each flow process in computer program instructions flowchart and/or block diagram and/or square frame and flow chart and/or block diagram and/or the combination of square frame.These computer program instructions can be provided to produce a machine to the processor of general purpose computer, special-purpose computer, Embedded Processor or other programmable data processing terminal equipment so that the instruction performed by the processor of computer or other programmable data processing terminal equipment is produced for realizing the device of function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame.

These computer program instructions may be alternatively stored in and can guide in the computer-readable memory that computer or other programmable data processing terminal equipment work in a specific way, the instruction making to be stored in this computer-readable memory produces the manufacture including command device, and this command device realizes the function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame.

These computer program instructions also can be loaded on computer or other programmable data processing terminal equipment, make to perform sequence of operations step on computer or other programmable terminal equipment to produce computer implemented process, thus the instruction performed on computer or other programmable terminal equipment provides the step of the function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame for realization.

Although having been described for the preferred embodiment of the embodiment of the present invention, but those skilled in the art once know basic creative concept, then these embodiments can be made other change and amendment.So, claims are intended to be construed to include preferred embodiment and fall into all changes and the amendment of range of embodiment of the invention.

It can further be stated that, in this article, the relational terms of such as first and second or the like is used merely to separate an entity or operation with another entity or operating space, and not necessarily requires or imply the relation or sequentially that there is any this reality between these entities or operation.And, term " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that include that the process of a series of key element, method, article or terminal unit not only include those key elements, but also include other key elements being not expressly set out, or also include the key element intrinsic for this process, method, article or terminal unit.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that there is also other identical element in including the process of described key element, method, article or terminal unit.

Above-described is the preferred embodiment of the present invention; should be understood that for the ordinary person of the art; can also make some improvements and modifications under without departing from principle premise of the present invention, these improvements and modifications are the most within the scope of the present invention.

Claims

1. an effect adjusting method, it is characterised in that including:

Effect adjusting method the most according to claim 1, it is characterised in that described determine the step of the audio types of described application software according to described request, including:

Judge whether described application software plays audio frequency；

If described application software does not plays audio frequency, it is determined that the audio types of described application software is the first audio types；

If described application software plays audio frequency, then judge that whether the recording sample rate of described application software and audio frequency play sample rate more than or equal to predetermined threshold value；

If the recording sample rate of described application software and audio frequency are play sample rate and are all higher than or equal to predetermined threshold value, it is determined that the audio types of described application software is the second audio types；

If the recording sample rate of described application software and audio frequency are play in sample rate, at least one is less than predetermined threshold value, it is determined that the audio types of described application software is the 3rd audio types.

Effect adjusting method the most according to claim 2, it is characterised in that described first audio types is recording software type, described second audio types is that K sings software type, and described 3rd audio types is voice communication software type.

Effect adjusting method the most according to claim 1, it is characterised in that described determine the step of the audio effect processing mode of described application software according to described audio types, including:

According to described request, determine the audio effect processing type of described application software；

According to described audio types and described audio effect processing type, in the corresponding relation between default audio types and audio effect processing type, determine the audio effect processing mode of described application software.

Effect adjusting method the most according to claim 4, it is characterised in that described determine the step of the audio effect processing type of described application software according to described request, including:

Judge whether described application software opens wireless audio frequency transmission function function；

If described application software opens wireless audio frequency transmission function function, it is determined that the audio effect processing type of described application software is the first audio effect processing type；

If described application software does not opens wireless audio frequency transmission function function, then judge whether described application software opens wireline audio transfer function；

If described application software opens wireline audio transfer function, it is determined that the audio effect processing type of described application software is the second audio effect processing type；

If described application software does not opens wireline audio transfer function, it is determined that the audio effect processing type of described application software is the 3rd audio effect processing type.

Effect adjusting method the most according to claim 1, it is characterized in that, described audio effect processing mode at least includes: speech enhan-cement, voice de-noising, dynamic gain control, voice band are widened, put outward echo cancellor, the real-time ear of low delay of reverberation audio returns, DNR dynamic noise reduction, Mike prevent uttering long and high-pitched sounds and one or more in audio accompaniment rising-falling tone.

Effect adjusting method the most according to claim 1, it is characterised in that described according to described audio effect processing mode, described application software is carried out the step of audio regulation, including:

According to described audio effect processing mode, obtain the audio regulation parameter of described application software；

Regulate parameter according to described audio, described application software is carried out audio regulation.

Effect adjusting method the most according to claim 7, it is characterised in that when described audio effect processing mode is to generate for the first time, described according to described audio effect processing mode, the audio obtaining described application software regulates the step of parameter, including:

Show that the sound effect parameters corresponding with described audio effect processing mode arranges interface；

Effect adjusting method the most according to claim 7, it is characterised in that when described audio effect processing mode is not to generate for the first time, described according to described audio effect processing mode, the audio obtaining described application software regulates the step of parameter, including:

In the audio regulation parameter corresponding informance that the upper audio effect processing mode once stored is corresponding, obtain the audio regulation parameter that described audio effect processing mode is corresponding.

Effect adjusting method the most according to claim 7, it is characterised in that regulating parameter according to described audio, after described application software carries out the step of audio regulation, described effect adjusting method also includes:

11. 1 kinds of mobile terminals, it is characterised in that including:

12. mobile terminals according to claim 11, it is characterised in that described first determines that module includes:

First judging unit, is used for judging whether described application software plays audio frequency；

First determines unit, if judging that obtaining described application software does not plays audio frequency for described judging unit, it is determined that the audio types of described application software is the first audio types；

Second judging unit, if judging that obtaining described application software plays audio frequency for described judging unit, then judges that whether the recording sample rate of described application software and audio frequency play sample rate more than or equal to predetermined threshold value；

Second determines unit, if described second judging unit judges to obtain the recording sample rate of described application software and audio frequency is play sample rate and is all higher than or equal to predetermined threshold value, it is determined that the audio types of described application software is the second audio types；

If described second judging unit judges to obtain the recording sample rate of described application software and audio frequency plays in sample rate that at least one is less than predetermined threshold value, then second determines that unit is for determining that the audio types of described application software is the 3rd audio types.

13. mobile terminals according to claim 12, it is characterised in that described first audio types is recording software type, described second audio types is that K sings software type, and described 3rd audio types is voice communication software type.

14. mobile terminals according to claim 11, it is characterised in that described second determines that module includes:

3rd determines unit, for according to described request, determines the audio effect processing type of described application software；

4th determines unit, for determining that the described audio types and the described 3rd that module determines determines the described audio effect processing type that unit determines according to described first, in corresponding relation between default audio types and audio effect processing type, determine the audio effect processing mode of described application software.

15. mobile terminals according to claim 14, it is characterised in that the described 3rd determine unit for:

16. mobile terminals according to claim 11, it is characterized in that, described audio effect processing mode at least includes: speech enhan-cement, voice de-noising, dynamic gain control, voice band are widened, put outward echo cancellor, the real-time ear of low delay of reverberation audio returns, DNR dynamic noise reduction, Mike prevent uttering long and high-pitched sounds and one or more in audio accompaniment rising-falling tone.

17. mobile terminals according to claim 11, it is characterised in that described adjustment module includes:

Acquiring unit, for according to described audio effect processing mode, obtaining the audio regulation parameter of described application software；

Regulation unit, for the described audio regulation parameter obtained according to described acquiring unit, carries out audio regulation to described application software.

18. mobile terminals according to claim 17, it is characterised in that when described audio effect processing mode is to generate for the first time, described acquiring unit is used for:

19. mobile terminals according to claim 17, it is characterised in that when described audio effect processing mode is not to generate for the first time, described acquiring unit is used for:

20. mobile terminals according to claim 17, it is characterised in that described adjustment module also includes:

Memory element, for when the End of Tape of described application software, stores the audio regulation parameter set by described audio effect processing mode and mobile phone users；

When the request starting sound-recording function of described application software again being detected, audio effect processing mode and the audio regulation parameter of memory element storage described in the most described regulation cell call carry out audio regulation to described application software.